LEADER 01056nam--2200361---450- 001 990002196520203316 005 20090303121612.0 035 $a000219652 035 $aUSA01000219652 035 $a(ALEPH)000219652USA01 035 $a000219652 100 $a20041122d1980----km-y0itay0103----ba 101 $aeng 102 $aGB 105 $a||||||||001yy 200 1 $aPopulation growth and agrarian change$ean historical perspective$fD. Grigg 210 $aCambridge$cCambridge University Press$d1980 215 $aX, 340 p.$d23 cm 410 0$12001 454 1$12001 461 1$1001-------$12001 676 $a304.6 700 1$aGRIGG,$bDavid$0437436 801 0$aIT$bsalbc$gISBD 912 $a990002196520203316 951 $a304.6 GRI 1 (ISE I 230)$b60633 E.C.$cISE I$d00199993 959 $aBK 969 $aECO 979 $aSIAV7$b10$c20041122$lUSA01$h0905 979 $aSIAV7$b10$c20041122$lUSA01$h0906 979 $aRSIAV2$b90$c20090303$lUSA01$h1216 996 $aPopulation growth and agrarian change$91032767 997 $aUNISA